Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ptb-xl/g19/HR18444.hea (767 bytes) 
HR18444 12 500 5000
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 -155 -4849 0 I
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 -50 -30550 0 II
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 105 -25657 0 III
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 102 17739 0 aVR
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 -130 10573 0 aVL
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 27 -27865 0 aVF
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 -20 14177 0 V1
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 -45 8188 0 V2
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 95 -31995 0 V3
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 -95 -10875 0 V4
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 -265 -15682 0 V5
HR18444.mat 16x1+24 1000.0(0)/mv 16 0 -130 30543 0 V6
# Age: 50
# Sex: Female
# Dx: 39732003,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown